Sierran Elaenia vs Small-billed Elaenia

Elaenia pallatangae compared with Elaenia parvirostris

Taxonomic Classification

Rank	Sierran Elaenia	Small-billed Elaenia
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order same	Passeriformes (Songbirds)	Passeriformes (Songbirds)
Family same	Tyrannidae	Tyrannidae
Genus same	Elaenia	Elaenia
Species	Elaenia pallatangae	Elaenia parvirostris

Evolutionary Relationship

Sierran Elaenia and Small-billed Elaenia share a common ancestor at the Genus level: Elaenia.

Conservation Status

Sierran Elaenia

LC — Least Concern

Small-billed Elaenia

LC — Least Concern

Physical Characteristics

Attribute	Sierran Elaenia	Small-billed Elaenia
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Sierran Elaenia

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Small-billed Elaenia

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Sierran Elaenia

Sierran Elaenia (Elaenia pallatangae) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 4 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇳🇴 Norway 🇻🇪 Venezuela